The Type 051C was the PLAN's specialized long-range area air-defense destroyer before later Chinese destroyer families took over that role. Open-source references consistently tie the class to the older Type 051B hull, Russian S-300FM missiles, a paired Type 730 CIWS fit, and a small production run of two ships.
| Fact | Source-backed detail |
|---|
| Class role | Air-defense destroyer for fleet area defense. |
| Class size | Two ships completed: Shenyang and Shijiazhuang. |
| Design basis | Modified Type 051B hull with steam-turbine propulsion. |